ACT NX4-HDSS HD/Perf Street Clutch Kits - ACT 1991 Nissan 240SX HD/Perf Street Sprung Clutch Kit for a 1991-1992 Nissan 240SX LE, 1991-1993 Nissan 240SX Base and 1991-1994 Nissan 240SX SE.
Manufacturer: ACT
Product: ACT HD/Perf Street Clutch Kits
Part Number: NX4-HDSS
UPC: 837055007087
MSRP: $593.00
$480.00
Free Shipping (Continental US)
New with manufacturer warranty
Availability:
IN STOCK (1) - LOW
SHIPS FROM MANUFACTURER
(Last checked: 12/30/2025)
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
SHIPS FROM MANUFACTURER
(Last checked: 12/30/2025)
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
Have a question regarding this product? Contact us.
Fitment:
NOTES: ACT 1991 Nissan 240SX HD/Perf Street Sprung Clutch Kit
| Years | Make | Model | Trim | ||
|---|---|---|---|---|---|
| 1991 - 1992 | Nissan | 240SX | LE | ||
| 1991 - 1993 | Nissan | 240SX | Base | ||
| 1991 - 1994 | Nissan | 240SX | SE |
Description:
Light to moderate pedal effort, smooth positive engagement, OE to mild gear rattle; Longer friction life, extended by ACT's exclusive diaphragm design; Carefully engineered, precisely assembled, accurately balanced, with premium organic friction materials for heat tolerance and reduced fade; Recommended for street and race use; 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability. HD/Perf Street Sprung.
NX4-HDSS kit features ACT's most popular Heavy Duty pressure plate and most popular street disc. ACT Heavy Duty pressure plates use exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life. All diaphragms endure a four-stage, heat-treating process for unparalleled performance. ACT pressure plates have precision cover stampings to provide rigidity and consistency. ACT's Performance Street discs feature premium organic materials with high copper content for better heat transfer and steel-backed lining for greater burst strength and durability. These discs have reduced marcel for faster shift action to complement ACT pressure plates, with increased strength and reliability.
NX4-HDSS kit features ACT's most popular Heavy Duty pressure plate and most popular street disc. ACT Heavy Duty pressure plates use exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life. All diaphragms endure a four-stage, heat-treating process for unparalleled performance. ACT pressure plates have precision cover stampings to provide rigidity and consistency. ACT's Performance Street discs feature premium organic materials with high copper content for better heat transfer and steel-backed lining for greater burst strength and durability. These discs have reduced marcel for faster shift action to complement ACT pressure plates, with increased strength and reliability.
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IN STOCK (1) - LOW
SHIPS FROM MANUFACTURER
(Last checked: 12/30/2025)
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
SHIPS FROM MANUFACTURER
(Last checked: 12/30/2025)
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
1991-1994 Nissan 240SX SE
1991-1992 Nissan 240SX LE
1991-1993 Nissan 240SX Base
1991-1992 Nissan 240SX LE
1991-1993 Nissan 240SX Base

